862808615RR0001 — 0010
Registered — Waterloo, ON — Charitable Organization
Scores: Legitimacy 100/100 · Effectiveness 90/100
Financials: Revenue $7,156,846 · Expenditures $7,652,442
Tamarack Institute for Community Engagement is a 25-year-old Waterloo-based Canadian community-engagement think tank and practice network, widely known in the nonprofit sector for its Collective Impact and Vibrant Communities frameworks. Its financial profile shows a recent contraction from a $12.4M pandemic-era peak back to $7.16M in 2024 — a deliberate scale-down rather than distress — alongside a critical ANOMALY_SPENDING_SHIFT flag that reflects the same post-peak reset.
Our Verdict: An established community-engagement institute with deep sector recognition, clean governance, and 99.1% program spending — the recent revenue contraction reflects a deliberate post-pandemic scale-down rather than distress, and donors supporting community-engagement practice and learning can give here with confidence while keeping an eye on the scale-down's end-state.